1 files changed, 94 insertions, 0 deletions
diff --git a/asm-commons/src/test/java/org/objectweb/asm/commons/TryCatchBlockSorterTest.java b/asm-commons/src/test/java/org/objectweb/asm/commons/TryCatchBlockSorterTest.java
new file mode 100644
index 00000000..e66689d0
--- /dev/null
+++ b/asm-commons/src/test/java/org/objectweb/asm/commons/TryCatchBlockSorterTest.java
@@ -0,0 +1,94 @@
+// ASM: a very small and fast Java bytecode manipulation framework
+// Copyright (c) 2000-2011 INRIA, France Telecom
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the copyright holders nor the names of its
+//    contributors may be used to endorse or promote products derived from
+//    this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+// THE POSSIBILITY OF SUCH DAMAGE.
+package org.objectweb.asm.commons;
+
+import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.MethodSource;
+import org.objectweb.asm.ClassReader;
+import org.objectweb.asm.ClassVisitor;
+import org.objectweb.asm.ClassWriter;
+import org.objectweb.asm.MethodVisitor;
+import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.test.AsmTest;
+import org.objectweb.asm.test.ClassFile;
+
+/**
+ * Unit tests for {@link TryCatchBlockSorter}.
+ *
+ * @author Eric Bruneton
+ */
+class TryCatchBlockSorterTest extends AsmTest {
+
+  @Test
+  void testConstructor() {
+    assertDoesNotThrow(
+        () -> new TryCatchBlockSorter(null, Opcodes.ACC_PUBLIC, "name", "()V", null, null));
+    assertThrows(
+        IllegalStateException.class,
+        () -> new TryCatchBlockSorter(null, Opcodes.ACC_PUBLIC, "name", "()V", null, null) {});
+  }
+
+  @ParameterizedTest
+  @MethodSource(ALL_CLASSES_AND_LATEST_API)
+  void testAllMethods_precompileClass(
+      final PrecompiledClass classParameter, final Api apiParameter) {
+    ClassReader classReader = new ClassReader(classParameter.getBytes());
+    ClassWriter classWriter = new ClassWriter(0);
+    ClassVisitor classVisitor =
+        new ClassVisitor(apiParameter.value(), classWriter) {
+          @Override
+          public MethodVisitor visitMethod(
+              final int access,
+              final String name,
+              final String descriptor,
+              final String signature,
+              final String[] exceptions) {
+            return new TryCatchBlockSorter(
+                super.visitMethod(access, name, descriptor, signature, exceptions),
+                access,
+                name,
+                descriptor,
+                signature,
+                exceptions);
+          }
+        };
+
+    classReader.accept(classVisitor, 0);
+
+    ClassFile classFile = new ClassFile(classWriter.toByteArray());
+    if (classParameter.isNotCompatibleWithCurrentJdk()) {
+      assertThrows(UnsupportedClassVersionError.class, () -> classFile.newInstance());
+    } else {
+      assertDoesNotThrow(() -> classFile.newInstance());
+    }
+  }
+}